Hi Suda, 

Welcome to Box Community and glad to help!

Great news! I went ahead and fixed your storage count. To verify this, log in to box.com> Account Settings> Storage Used.

In the future, if you experience incorrect storage, please let us know in this forum.

Thanks for posting! 

Rona san

Thanks for the great fix!

I confirmed that the amount used was appropriate.

I would like to thank you on behalf of all members.